Intake Air Temperature Sensor: Description: Description
WARNING: This page is about a different car, the 2013 Jeep Patriot and 2013 Jeep Compass. However, it is still accessible from the selected car via links, so may be relevant.
The Intake Air Temperature (IAT) sensor is integrated with the boost pressure sensor, which is located in the charge air inlet tube. The IAT is used to monitor the intake air temperature.